Skills
100,928 packaged capabilities and playbooks for agents. Install any of them with one command.
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Mandatory initialization workflow for new Keboola Python components — use this skill before writing any code. Contains the exact cookiecutter command, Keboola-specific post-template cleanup steps, KBC_DATADIR directory structure, data/config.json format, and first commit format that are easy to get wrong without this reference. Invoke whenever the user is starting from a fresh or empty repository, has never built a Keboola component before, wants to run the cookiecutter template, or says things like "new extractor for X", "build ex-something from scratch", "fresh repo", "empty git repo", "brand new component", "never done this in keboola", "initialize a component", "scaffolding a new component", "just initialized the git repo", "nothing set up yet". Not for existing components that already have src/component.py.
Expert blueprint for physics queries using RayCast, ShapeCast, and DirectSpaceState. Covers hit detection, volume overlap, mouse picking, and high-performance server-side intersection queries. Use when implementing projectiles, LOS, terrain grounding, or AI sensors. Keywords raycast, shapecast, direct_space_state, intersect_ray, intersect_shape, PhysicsRayQueryParameters, collision mask, mouse picking.
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).
Use when generating, refactoring, reviewing, or debugging Make App single-app permission enforcement: /principal/permission, App-scoped IAM matching, permission-aware Schema, entity/field/operation guards, or permission refresh. Triggered by 单应用权限, 权限范围, 字段可新建、可见、可编辑, creatable, createFields, data.record.*, fieldAccess, meta.entity.*, meta.field.*, route guards, or URL bypass. Use make-app-actions for selection and batch actions. Does not own platform-admin permissions, auth, generic Service APIs, UI layout, CanvasTable internals, DSL, deployment, or runtime packaging.
State-space model with O(n) complexity vs Transformers' O(n²). 5× faster inference, million-token sequences, no KV cache. Selective SSM with hardware-aware design. Mamba-1 (d_state=16) and Mamba-2 (d_state=128, multi-head). Models 130M-2.8B on HuggingFace.
Take an open GitHub PR and set it up for review on your machine (worktree, project running, review pack), then merge it once you say so, or service review feedback on a PR you authored. Use when you say "pull PR #34 down so I can test it", "merge PR #34", "address the review comments on my PR", or "my PR is red, fix the CI".
NocoBase 2 only; never use in a NocoBase 3 project. Query and analyze business data in NocoBase via MCP. Use when users want current counts, grouped breakdowns, owner/source distributions, or business summaries across collections, with main data source first and fallback discovery to other enabled data sources.
Create and edit Obsidian Bases (.base files) with views, filters, formulas, and summaries. Use when working with .base files, creating database-like views of notes, or when the user mentions Bases, table views, card views, filters, or formulas in Obsidian.
Adopt `oh-my-agent` as a cross-vendor portable multi-agent harness. Use when the user wants a single `.agents/` source of truth that projects into any AI IDE or runtime — Claude Code, Codex, Gemini CLI, Antigravity, Cursor, Grok Build, Kimi Code, OpenCode, Pi, Qwen Code, Reasonix, Amp, GitHub Copilot, or Kiro CLI — without duplicating agent definitions. Also use when mapping Claude workflows (`team`, `autopilot`, `ultrawork`, `ultraqa`) into OMA equivalents for any vendor. Triggers on: ohmg, oh-my-agent, oma, portable harness, .agents, cross-vendor agents, Gemini multi-agent, Antigravity agent team, autopilot, ultrawork, ultraqa, claude code agents, codex agents, cursor agents. Route Claude Code–native runtime orchestration to `omc` and Codex CLI–native runtime orchestration to `omx`.
Use when building PHP applications with modern PHP 8.3+ features, Laravel, or Symfony frameworks. Applies strict typing, PHPStan level 9, async patterns with Swoole, and PSR standards. Creates controllers, configures middleware, generates migrations, writes PHPUnit/Pest tests, defines typed DTOs and value objects, sets up dependency injection, and scaffolds REST/GraphQL APIs. Use with Eloquent, Doctrine, Composer, Psalm, ReactPHP, or any PHP API development.
Cheminformatics toolkit for fine-grained molecular control. SMILES/SDF parsing, descriptors (MW, LogP, TPSA), fingerprints, substructure search, 2D/3D generation, similarity, reactions. For standard workflows with simpler interface, use datamol (wrapper around RDKit). Use rdkit for advanced control, custom sanitization, specialized algorithms.
Generates Seedream 5.0/4.0 (即梦AI) image prompts and can call the API to generate images and automatically download them to output/. Workflow: describe an idea → agent outputs a prompt for review → user confirms → agent runs generate.py. Covers text-to-image, image editing, multi-image fusion, character consistency, knowledge cards, posters, PPT backgrounds, e-commerce, avatars, and group/storyboard. Use when the user mentions seedream, 即梦, jimeng, AI生图, 文生图, 图生图, seedream prompt, 提示词, 一键生图, knowledge card, poster design, 海报, 电商图, 角色一致性, or image generation
Run a competitive SEO analysis comparing the user's site to chosen competitors across SERP overlap, content depth, backlink profiles, technical posture, and brand presence. Use this skill whenever the user wants to analyze competitors, find content gaps, identify backlink opportunities, understand why competitors outrank them, or benchmark against the rest of their category. Triggers on competitor analysis, competitive analysis, SERP analysis, content gap, backlink gap, why is X ranking, who is winning the SERP, beat my competitor, benchmark, market positioning. Also triggers when planning a content strategy and the question 'what are competitors doing' is implicit.
Use when the user asks to run, execute, or implement one specific task ID within a Strikethroo plan in this repository. Triggers include execute task, run task, implement task, and do task N. Do not use to execute a whole plan or blueprint, generate tasks, or for generic development outside Strikethroo.
Use when the user asks to review, refine, improve, interrogate, pressure-test, or update an existing Strikethroo plan by plan ID in this repository — triggers include refine plan, improve plan, review plan, red-team the plan, update plan. Do not use to create a new plan, to generate tasks, or for generic brainstorming outside Strikethroo.
Expert-level Tableau Desktop/Server, calculated fields, LOD expressions, dashboards, data blending, and performance optimization. Use when the user mentions BI, visualization, dashboards, LOD, or analytics, or when the task involves Calculated Fields, Level of Detail Expressions, Parameters and Dynamic Calculations, or Data Blending and Relationships
Tailwind CSS integration with React, Vue, Next.js, Svelte, Angular, and other frameworks. PROACTIVELY activate for: (1) Tailwind in React (Vite, CRA), (2) Tailwind in Next.js (App Router, Pages Router), (3) Tailwind in Vue 3 / Nuxt, (4) Tailwind in SvelteKit, (5) Tailwind in Angular, (6) Tailwind in Astro, (7) Tailwind in Remix / React Router 7, (8) PostCSS vs CLI vs Vite plugin setup, (9) class merging utilities (tailwind-merge) per framework, (10) SSR-safe class composition. Provides: per-framework setup steps, content config per framework, dark-mode setup, and class-merging recipes.
Search GitHub, Stack Exchange, Chinese technical communities, official documentation, and general developer web sources for software errors, compatibility problems, API usage questions, and real-world workarounds. Use for debugging and discovery only; results are not paper-citation evidence.
Create, manage, and orchestrate AI agents using the AI Maestro CLI. Use when the user asks to "create agent", "list agents", "delete agent", "hibernate agent", "wake agent", "install plugin", "show agent", "restart agent", or any agent lifecycle management task.
Design measurement frameworks including event taxonomy, KPI hierarchy, dashboard architecture, attribution models, and analytics implementation strategy. Use this skill whenever the user wants to plan analytics, design dashboards, build event taxonomies, define KPIs, set up tracking, or audit existing measurement. Triggers on analytics strategy, measurement plan, event taxonomy, tracking plan, KPI framework, dashboard design, north star metric, attribution model, conversion tracking, GA4 setup, Mixpanel setup, analytics audit. Also triggers when the user has data but no clear way to use it, or wants to make decisions but doesn't know what to track.
Audit and rewrite content to remove AI writing patterns ("AI-isms"). Use this skill when asked to "remove AI-isms," "clean up AI writing," "edit writing for AI patterns," "audit writing for AI tells," or "make this sound less like AI." Supports a detection-only mode that flags patterns without rewriting.
Expert-level blockchain, Web3, smart contracts, DeFi, and cryptocurrency development. Use when the user mentions Web3, smart contracts, DeFi, Ethereum, or Solidity, or when the task involves Blockchain Fundamentals, Web3 & DeFi, Smart Contract Security, or Gas Optimization.
Develop a content strategy covering editorial positioning, content pillars, formats, calendar, governance, and topical authority planning. Use this skill whenever the user wants to plan a content program, define content pillars, build an editorial calendar, structure topic clusters, set up content governance, or align content production with broader brand and SEO goals. Triggers on content strategy, content plan, editorial strategy, content pillars, content calendar, editorial calendar, topical authority, topic clusters, content governance, content roadmap, content production. Also triggers when the user is about to start producing content without a strategic plan.
Job application letter and greeting message generator. Uses the user's resume and target role JD to generate a tailored cover letter (for email applications) or a brief greeting message (for recruiting apps). Supports Chinese and English. Trigger when the user mentions keywords such as: cover letter, 求职信, 自荐信, 申请信, 写一封求职信, application letter, 帮我写个求职信, 投递邮件怎么写, 怎么跟 HR 打招呼, boss直聘打招呼, 招呼语, 开场白, 自我介绍信. Also trigger when the user continues from resume-match or resume-craft (resume and JD information already available)
Run conversion rate optimization through hypothesis-driven testing including audit, hypothesis generation, test design, statistical analysis, and rollout decisions. Use this skill whenever the user wants to optimize conversion, run A/B tests, audit a funnel, generate test hypotheses, design experiments, or analyze test results. Triggers on conversion optimization, CRO, A/B test, split test, multivariate test, hypothesis, conversion funnel, funnel audit, experiment design, statistical significance, lift, optimization. Also triggers when the user has a conversion problem and isn't sure where to start, or when test results are ambiguous and need interpretation.
Systematically validate your business hypotheses before building anything. Master Steve Blank's Customer Development methodology that became the foundation of Lean Startup and YC's approach. Use when: starting a new venture to avoid building something nobody wants; before writing a line of code to validate problem-solution fit; making pivot decisions to systematically test new directions; early-stage fundraising to prove market validation; planning a product roadmap to prioritiz...
Turns npm audit/Snyk results into prioritized patch plans with severity assessment, safe upgrade paths, breaking change analysis, and rollback strategies. Use for “dependency security”, “vulnerability patching”, “npm audit”, or “security updates”.
Detects and bolds prohibited Douyin terms in copy, files, or web pages, and provides replacement suggestions and a version of the copy with only the prohibited terms replaced. Use when users need to look up Douyin prohibited terms, check Douyin post copy for sensitive terms, or get safe replacements and revised copy. If the API returns insufficient credits (code=3210), automatically open Alipay to top up and continue the search.
Expert India Digital Personal Data Protection Act, 2023 (DPDPA) compliance advisor. Use this skill whenever a user asks about the DPDPA, DPDP Act, DPDP Rules 2025, India data privacy law, Data Fiduciary obligations, Data Principal rights, Significant Data Fiduciary, Data Protection Board of India, consent under DPDPA, notice requirements, breach notification India, children's data India, cross-border data transfer India, India privacy compliance, DPDPA gap analysis, DPDPA vs GDPR, or any obligation under India's personal data protection framework. Also trigger for: "Section 6 consent", "Section 7 legitimate uses", "Section 9 children's data", "Section 10 SDF", "Section 16 cross-border", "Rule 6 breach notification", "Rule 13 SDF obligations", "Data Protection Board complaint", "verifiable parental consent India", "DPDPA compliance roadmap", or "India privacy law global company".
Integrate Firebase AI Logic as the direct Firebase app/client SDK lane for Gemini-powered features. Use when the user needs in-app text/chat/multimodal generation, structured output, streaming, or App Check-aware Firebase app integration without a separate workflow framework. Triggers on: Firebase AI Logic, Gemini in Firebase app, Firebase AI SDK, client-side Gemini, in-app AI feature, mobile/web AI integration, and direct Firebase model integration. Route server-owned flows, tool calling, RAG, evaluation, and reusable backend orchestration to `genkit`, and route project/deploy/operator tasks to `firebase-cli`.
Build with Firebase Cloud Storage — file uploads, downloads, and secure access. Use when: uploading images/files, generating download URLs, implementing file pickers, setting up storage security rules, or troubleshooting storage/unauthorized, cors errors, quota exceeded, or upload failed errors. Prevents 9 documented errors.
Migrate vision, detection, and segmentation small models to Ascend NPU, covering the full workflow: model structure analysis, migration verification, performance profiling, and optimization. Based on torch_npu and msprof. Use this skill when the user wants to: (1) migrate encoder-only models like ResNet, YOLO, and UNet to Ascend NPU; (2) analyze model structure for migration feasibility; (3) verify model inference on NPU; (4) identify performance bottlenecks and get optimization suggestions. Trigger: user mentions “migrate,” “migration,” “Ascend,” “NPU,” “YOLO,” “ResNet,” “encoder-only,” “detection,” “segmentation,” “adaptation,” “adapt,” “迁移,” “昇腾迁移,” “小模型,” “适配,” “昇腾适配,” “GPU迁移,” “NPU适配,” “适配NPU,” or “适配昇腾”
Hunt insecure deserialization — Java gadget chains (ysoserial), PHP object injection (phpggc), Python pickle RCE, .NET BinaryFormatter, Ruby Marshal.load, JNDI/Log4Shell. RCE via deserialization is almost always Critical. Use when the target runs Java, PHP serialization, Python pickle, .NET, or Ruby on Rails.
Principal-level SwiftUI UI review and refactoring patterns for iOS 26 / Swift 6.2 clinic-architecture apps, grounded in Rams, Segall, and Edson principles. Use when auditing or improving existing SwiftUI screens, transitions, animations, and visual systems while preserving brand identity and respecting clinic Domain/Data/App boundaries.
Provides idiomatic Kotlin implementation patterns including coroutine concurrency, Flow stream handling, multiplatform architecture, Compose UI construction, Ktor server setup, and type-safe DSL design. Use when building Kotlin applications requiring coroutines, multiplatform development, or Android with Compose. Invoke for Flow API, KMP projects, Ktor servers, DSL design, sealed classes, suspend function, Android Kotlin, Kotlin Multiplatform.
Design and run a monitoring system for a website or web app. Use when setting up uptime checks, defining SLOs, configuring error tracking, choosing what to alert on, designing on-call rotations, or fixing alert fatigue. Triggers on monitoring, alerts, uptime, SLO, SLA, error rate, on-call, pager, alert fatigue, observability, dashboards, or “what should we monitor.” Also triggers when an incident reveals a monitoring gap.
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.